Home / 1,044,256.90-1,566,614.98-334,356.70

Finding the Fourth Proportional to 1,044,256.90, 1,566,614.98 and 334,356.70

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Solution

The fourth proportional to 1,044,256.90, 1,566,614.98 and 334,356.70 is: 501,608.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,256.90 : 1,566,614.98 = 334,356.70 : x
  2. Step 2: Convert to fraction form
    1,044,256.90/1,566,614.98 = 334,356.70/x
  3. Step 3: Cross multiply
    1,044,256.90x = 1,566,614.98 × 334,356.70
  4. Step 4: Simplify right side
    1,044,256.90x = 523,808,214,883.37
  5. Step 5: Solve for x
    x = 523,808,214,883.37/1,044,256.90
  6. Step 6: Final answer
    x = 501,608.57

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.